D-type aluminum tube is a kind of special-shaped tube, so special-shaped seamless steel tubes are widely used in various structural parts, tools and mechanical parts. Compared with round pipes, special-shaped pipes generally have larger moments of inertia and section modulus, and have greater bendin......

The radiator belongs to the automobile cooling system. The radiator in the engine water cooling system is composed of three parts: the water inlet chamber, the water outlet chamber, the main fin and the radiator core.

When the vehicle water temperature is found to be high, it cannot continue to drive. Under normal circumstances, excessive engine temperature will aggravate the wear of various components, such as rupture of water pipes, radiator leakage, cylinder pulling, etc., and even serious engine scrapping.

When the vehicle water temperature is found to be high, it cannot continue to drive. Under normal circumstances, excessive engine temperature will aggravate the wear of various components, such as rupture of water pipes, radiator leakage, cylinder pulling, etc., and even serious engine scrapping. Th......

The automobile cooling system consists of water pump, water pipe, radiator, temperature control tube and other components.It has two types: liquid-cooled and air-cooled.

The main job of the cooling system is to dissipate heat into the air to prevent the engine from overheating. Common problems of automobile cooling system are: